Subdirect sums of Nekrasov matrices

DOI10.1080/03081087.2015.1032198zbMath1335.15040OpenAlexW2087179080MaRDI QIDQ2789414

Chaoqian Li, Qilong Liu, Lei Gao, Yao-Tang Li

Publication date: 29 February 2016

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03081087.2015.1032198

zbMATH Keywords

Nekrasov matricesstrictly diagonally dominant matrixsubdirect sum

Mathematics Subject Classification ID

Inequalities involving eigenvalues and eigenvectors (15A42) Positive matrices and their generalizations; cones of matrices (15B48) Linear equations (linear algebraic aspects) (15A06)

Related Items (11)

Note on subdirect sums of SDD(p) matrices ⋮ Note on subdirect sums of \(\{i_0\}\)-Nekrasov matrices ⋮ Accurate inverses of Nekrasov \(Z\)-matrices ⋮ Subdirect sums of SDD\(_1\) matrices ⋮ On subdirect sums of Nekrasov matrices ⋮ Subdirect sums of QN-matrices ⋮ Subdirect sums of weakly chained diagonally dominant matrices ⋮ Subdirect sums of Dashnic-Zusmanovich matrices ⋮ Unnamed Item ⋮ On \(\{P_1,P_2\}\)-Nekrasov matrices ⋮ On OBS matrices and OBS-B matrices

Cites Work

• Unnamed Item
• \(H\)-matrix theory vs. eigenvalue localization
• Sub-direct sums and positivity classes of matrices
• Doubly diagonally dominant matrices
• Weighted max norms, splittings, and overlapping additive Schwarz iterations
• On Nekrasov matrices
• Infinity norm bounds for the inverse of Nekrasov matrices
• Subdirect sums of S-strictly diagonally dominant matrices
• Subdirect sums of doubly diagonally dominant matrices
• Matrix Analysis
• Sums of Σ-strictly diagonally dominant matrices
• Subdirect sums of nonsingular M-matrices and of their inverses
• Additive Schwarz Iterations for Markov Chains

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